QSFT1053B - 100Amp Panel Switch

QSFT1053B - 100Amp Panel Switch

The Zinsco QSF1053B is a durable and high-performing 100-amp, 600-volt, three-phase fusible panelboard switch engineered for demanding electrical systems. With its robust design and dependable operation, it is an excellent choice for both commercial and industrial applications, ensuring seamless power distribution and reliable circuit protection. This bolt-in-type switch is specifically designed for Zinsco panelboards, offering a perfect solution for upgrades, maintenance, or replacements.

Key Features and Benefits:

• Fusible Twin Unit: Incorporates fusible links to protect against overcurrent, ensuring safety and equipment longevity.
• Class RK Fuse Compatibility: Accepts Class RK1 and RK5 fuses, enhancing operational flexibility.
• Bolt-In Installation: Simple and secure bolt-in installation for Zinsco panelboards.

Technical Specifications:

• Amperage: 100A
• Voltage: 600V A.C.
• Phases: Three-phase
• Interrupting Capacity: 200kAIC
• Poles: 3
• Fuse Types: Compatible with Class RK1 and RK5 fuses
• Dimensions: 26.5" W x 7.0" H x 6.5" D

Material Compliance and Certifications:

• Constructed from premium-grade materials, the Zinsco QSF1053B meets rigorous industry standards for safety and reliability. While specific certifications for this model are not detailed here, Zinsco products are well-known for their adherence to performance benchmarks.

Suitability:

• The QSF1053B is a bolt-in-type panel switch tailored for seamless integration with existing Zinsco panelboards. It serves as a reliable replacement or upgrade for outdated or malfunctioning components. Its compatibility with Class RK fuses and its fusible twin unit design make it particularly suitable for protecting high-load systems in industrial and commercial settings.

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